Stuck valves are usually caused by a build-up of deposits.
The Superheater safety valve must be the lowest set safety valve on any boiler, in order that flow through the superheater is maintained.If the drum valve were set lower the flow through the superheater would be disrupted on an overpressure.
there is a check valve in the oil system that is stuck open over filling the oil tank will cause the dipstick to blow out of oiltank
Your car if its a stick is not pulling out of gear all the way and your moter overrevs
I would not expect a valve cover leak to cause a car to stall. A valve cover leak can fill the spark plug area with oil which can cause rough running.
Could be a valve problem in trans, or could be a sesnor malfunction in the trans. Have it looked at by a professional, it will save you a headache.
NO it would not.
Your mechanical valve is made of surgical steel. Magnets are attracted to steel.
As the pressure increased, eventually the container would burst. Before such a dangerous pressure is reached, a safety valve would open and automatically release the pressure, preventing the container from bursting. An example is the safety valve fitted to the lid of a domestic pressure cooker used in the kitchen. When the safety valve opened, steam would be released and warn the cook to turn heat on the kitchen stove down to a safer level.
Would this cause the car not to start If the EGR VALVE is bad
wat the #@$!& is a valve cover ...who cares about sparks!!!!
A faulty or clogged egr valve can cause an engine to run rough. If stuck or clogged the valve can be cleaned after removal with carburetor cleaner.
warped valve cover. bad gasket. cracked valve cover cracked block